Question

)
If the circumference of a circular sheet is 176 m, find its radius. Also find the area of the sheet.
(Take π22/7​

Answer 1

Answer:

circumference of circle =2×22/7×r

176=2×22/7×r

176=44/7r

176×7/44=r

1232/44=r

28=r

area of circle=22/7×r^

area of circle=22/7×28×28

area of circle=22/7×784

area of circle=22×112

area of circle=2464